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Roblox Corp
RBLX - CIK 0001315098
Market cap$29.65 B
Rank#470
SEC filings1,187
Market capitalization of Roblox Corp
As of 2026-06-11, Roblox Corp (RBLX) has a market capitalization of $29.65 B, making it the #470 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-11 | $29.65 B |
| 2026-06-10 | $29.70 B |
| 2026-05-29 | $34.12 B |
| 2026-05-28 | $32.67 B |
| 2026-05-26 | $33.27 B |
| 2026-05-25 | $34.48 B |
| 2026-05-24 | $34.48 B |
| 2026-05-22 | $34.48 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is Roblox Corp's market cap?
As of 2026-06-11, Roblox Corp (RBLX) has a market capitalization of $29.65 B, making it the #470 most valuable US-listed company.
Where does Roblox Corp rank by market cap?
Roblox Corp is the #470 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.